In this question, there is a sentence of which some parts have been jumbled up. You are required to rearrange these parts which are labelled P, Q, R and S to produce the correct sentence. Choose the proper sequence and mark in your Answer Sheet accordingly.

Attempts at transplanting other organs,  but that which most caught the public fancy (P)     was the heart transplant (Q)    such as the lungs or the liver(R)  have been made (S)

The correct sequence should be

Options